同力铝业股份有限公司从事铝合金锻造加工,主要锻造的产品有铝合金曲柄,链轮曲柄等,要锻造铝合金可以找同力铝业。

链轮曲柄MR-1 TOX

MODEL:

CRANK MODEL:MR-1 TOX

CRANK MATERIAL:FORGED AL6061T6

CRANK FINISH:AA

BCD:94MM

LENGTH:160-175MM

CHAINRING:46-30T

CHAINRING FINISH AND MATERIAL:53-39T:HBK+CNC,ALLOY

SPEED:9-11S

CHAIN LINE:43.5MM

Q-FACTOR:158.5MM